Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6236403 | Modeling and deformation of 3-dimensional objects | Youichiro Chaki, Atsushi Nakamura | 2001-05-22 |
| 5883631 | Free-form surface generation from detected geometric continuity on common NURBS boundary curve | Kouichi Konno | 1999-03-16 |
| 5619625 | Method for interpolating smooth free-form surfaces into curve mesh including composite curves | Kouichi Konno | 1997-04-08 |
| 5179644 | Solid modeling method | Teiji Takamura, Hiroshi Toriya, Toshiaki Sato | 1993-01-12 |